Flexible Terahertz Sensing Device and its Applications to Nondestructive Inspections

• SUZUKI Daichi

  RIKEN Center for Emergent Matter Science

• KAWANO Yukio

  Laboratory for Future Interdisciplinary Research of Science and Technology (FIRST

Bibliographic Information

Other Title

• テラヘルツ帯フレキシブル検査デバイスと非破壊検査応用
• テラヘルツタイ フレキシブル ケンサ デバイス ト ヒハカイ ケンサ オウヨウ

Abstract

Nondestructive inspections with terahertz (THz) frequency waves are expected to play a critical role to ensure product reliability and safety. By utilizing the flexibility of carbon nanotube (CNT) films, we developed a flexible THz sensing device and demonstrated multi-view nondestructive inspections without bulky measurement systems. This paper explains three relevant topics: 1) a flexible THz sensing device based on CNT film, 2) chemical doping and a thermal device design to enhance detection sensitivity, and 3) multi-view and wearable THz nondestructive inspections.

Journal

• The Review of Laser Engineering

  The Review of Laser Engineering 47 (1), 32-, 2019

  The Laser Society of Japan

Keywords

• Terahertz, Carbon nanotube
• Photothermoelectric effect
• Flexible device
• Nondestructive inspection

Details

• CRID: 1390288990092462592
• NII Article ID: 130008072646
• NII Book ID: AN00255326
• DOI: 10.2184/lsj.47.1_32
• ISSN: 13496603
• ISSN: 03870200
• NDL BIB ID: 029482956
• Web Site: http://id.ndl.go.jp/bib/029482956
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I029482956
• Web Site: https://www.jstage.jst.go.jp/article/lsj/47/1/47_32/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed